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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.5.0
Summary
Query:
Party Name contains all words: KEY CHEMICALS, INC.
Number of results:
3
Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
93006997
02/18/1972
PENNWALT CORPORATION
S#:
72375904
KEY CHEMICALS, INC.
S#:
72368610
91052730
02/16/1972
KEY CHEMICALS, INC.
S#:
72389004
RICHARDSON CHEMICAL COMPANY
Mark:
KELITE
S#:
72210133
R#:
807721
91052695
02/09/1972
KEY CHEMICALS, INC.
S#:
72389004
PENNWALT CORPORATION
Mark:
KEYCAST
S#:
72163372
R#:
859954
Results as of 08/07/2024 04:33 AM
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